OT-2026-000092886
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, three stage ejector, supply line pressure sensor, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000092886) never changes.
Identity and time
| Publication number | OT-2026-000092886 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090e-70f9-992d-616c87947795 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092886 |
| Status | PUBLIC |
Content hashes
| Canonical text | f3fe1dc28decb4fd757167a912d7280c8c7351e5e12f8107657b158e70bbdbe7 |
|---|---|
| Markdown | b2e4cb07f898b255505c854c45c2b5aaf7a2867d1cdccaf626412774af6861b1 |
| Publication page | 8254226aefe5fb0e03b565ea7aecdbed51393a4b961c62d4635abaed90ec0513 |
| Manifest | 65ad15d0390c7b2b365fd3fa15cdbabc54052a214ec23aac5125cf59a9eded16 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | LniPxzA/5vlT/nigk7UcxPXZbGFI7bQ/aYVyF+8eAtb3PVq5Cx7esxhWEUGFcd79A4Cp5eoSt7ctpeCCiAUZDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:39:59.745805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092886observed 8254226aefe5fb0e03b565ea7aecdbed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:59.729088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092886/manifest.jsonobserved 65ad15d0390c7b2b365fd3fa15cdbabc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:59.712145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092886/publication.mdobserved b2e4cb07f898b255505c854c45c2b5aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:59.694180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092886/publication.txtobserved f3fe1dc28decb4fd757167a912d7280c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|